本文整理匯總了Python中pandas.core.nanops._has_infs方法的典型用法代碼示例。如果您正苦於以下問題：Python nanops._has_infs方法的具體用法？Python nanops._has_infs怎麽用？Python nanops._has_infs使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類pandas.core.nanops的用法示例。
在下文中一共展示了nanops._has_infs方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test__has_infs
# 需要導入模塊: from pandas.core import nanops [as 別名]
# 或者: from pandas.core.nanops import _has_infs [as 別名]
def test__has_infs(self):
pairs = [('arr_complex', False), ('arr_int', False),
('arr_bool', False), ('arr_str', False), ('arr_utf', False),
('arr_complex', False), ('arr_complex_nan', False),
('arr_nan_nanj', False), ('arr_nan_infj', True),
('arr_complex_nan_infj', True)]
pairs_float = [('arr_float', False), ('arr_nan', False),
('arr_float_nan', False), ('arr_nan_nan', False),
('arr_float_inf', True), ('arr_inf', True),
('arr_nan_inf', True), ('arr_float_nan_inf', True),
('arr_nan_nan_inf', True)]
for arr, correct in pairs:
val = getattr(self, arr)
try:
self.check_bool(nanops._has_infs, val, correct)
except BaseException as exc:
exc.args += (arr, )
raise
for arr, correct in pairs_float:
val = getattr(self, arr)
try:
self.check_bool(nanops._has_infs, val, correct)
self.check_bool(nanops._has_infs, val.astype('f4'), correct)
self.check_bool(nanops._has_infs, val.astype('f2'), correct)
except BaseException as exc:
exc.args += (arr, )
raise